PHP inclusions, SQL injections, directory traversals, crossite scripting, information leaks, etc.
vulners.com/securityvulns/securityvulns:doc:21355
vulners.com/securityvulns/securityvulns:doc:21356
vulners.com/securityvulns/securityvulns:doc:21358
vulners.com/securityvulns/securityvulns:doc:21359